Surf Forecast Surf Report
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Surf Forecasts
Winthrop Jetty surf break

Winthrop Jetty surfForecast / Massachusetts / USA

information circle48hr Weather and Surf, issued 1 am Thursday 01 May 2025 EDT
Forecast update in hr  min  s Forecast update imminent
Winthrop Jetty surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Winthrop Jetty sea temperature is
9.5° C
 (Which is 2.1°C warmer than normal for this time of year)

How big are the waves at Winthrop Jetty today?

The current surf forecast for Winthrop Jetty at 4AM is: 0.2m 9s primary swell from a East-southeast direction and 0.4m 4s secondary swell from a Northeast direction, 0.4m 4s secondary swell from a North-northeast direction (forecast issued at 01:00am May 01). The wind direction is predicted to be onshore.

Time (EDT) & DateWave HeightWave Period
Morning (01 May)0.5ft (0.2m)9s
Afternoon (01 May)0.5ft (0.2m)8s
Evening (01 May)0.5ft (0.2m)8s

Table - waves today at Winthrop Jetty. (Swell directed towards the surf break)

Hourly12 Days
Massachusetts Surf
Print Surf Table
Updates in  hr  min  s Forecast update imminent 
Thursday
01
Friday
02
Saturday
03
Sunday
04
Monday
05
Tuesday
06
Wednesday
07
Thursday
08
11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.5
N
0.2
ESE
0.2
ESE
0.2
ESE
0.4
NE
0.4
NE
0.2
E
0.5
SE
0.2
E
0.2
E
0.2
E
0.2
E
0.4
SE
0.7
SE
0.4
SE
0.5
SE
0.4
SE
0.2
ESE
0.2
ESE
0.2
ESE
0.2
ESE
0.6
S
0.7
S
0.6
S
0.2
E
0.2
ESE
0.2
ESE
0.2
ESE
0.2
ESE
0.2
ESE
0.6
NNE
0.6
NE
0.7
NE
0.6
NE
0.7
ENE
0.9
ENE
0.9
ENE
1.2
ENE
1.2
ENE
1.1
ENE
0.9
ENE
0.8
ENE
0.9
E
0.8
E
0.8
E
0.8
E
0.8
E
0.9
ESE
0.8
ESE
0.9
ESE
1
ESE
1.1
ESE
0.8
ESE
0.9
ESE
0.9
ESE
0.9
ESE
1.2
E
1.7
ESE
2.1
ESE
2
ESE
Period(s) (?)499954948988555558888455999988444444555655555666666666666788
Wave
Graph
(?)Metric surfscale
Energy (?)10877876666668286116666613211668777791317141526377083695137413435393945434878905162625688261487451
Wind
(km/h)
15
NNW
10
NNE
5
E
10
ESE
10
ESE
15
ESE
20
SE
15
S
15
S
10
S
10
SSE
10
S
10
SW
10
SW
10
SW
15
SW
15
SW
10
SW
10
SW
10
SSW
20
SSW
25
SSW
25
SSW
25
SSW
25
SW
20
SW
20
SSW
20
SSW
25
SSW
25
SSW
20
SSW
5
SSE
10
NE
10
NE
15
NE
15
NE
25
NE
25
NE
20
NE
15
NE
15
NE
15
NE
15
NE
15
NE
15
NE
15
NE
15
ENE
15
ENE
15
ENE
15
E
15
ESE
15
ESE
10
E
15
ESE
15
E
15
ENE
15
NE
15
NE
30
NNE
35
ENE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		cross-
on		ononcross-
on		oncross-
on		crosscrosscrosscross-
on		crosscross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		glasscross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		ononcross-
on		ononononcross-
on		cross-
on		cross-
on		cross-
on		cross-
on
High Tide
/ height (m)
2:16AM
3.43
3:00PM
2.91
3:10AM
3.27
3:58PM
2.78
4:09AM
3.09
5:01PM
2.67
5:13AM
2.91
6:05PM
2.62
6:19AM
2.78
7:07PM
2.61
7:24AM
2.70
8:06PM
2.64
8:27AM
2.66
8:59PM
2.71
Low Tide
/ height (m)
8:02PM
-0.02
8:43AM
-0.34
8:55PM
0.13
9:39AM
-0.16
9:52PM
0.29
10:39AM
0.02
10:54PM
0.42
11:41AM
0.17
11:59PM
0.50
12:43PM
0.28
1:04AM
0.52
1:41PM
0.35
2:06AM
0.49
2:37PM
0.39
3:05AM
0.41
Thursday
01
Friday
02
Saturday
03
Sunday
04
Monday
05
Tuesday
06
Wednesday
07
Thursday
08
Sunrise---5:39-------5:37-------5:37-------5:35-------5:33-------5:33-------5:31-------5:30
Sunset------7:42-------7:44-------7:45-------7:45-------7:46-------7:47-------7:49-----
clearclearclearpart cloudclearpart cloudcloudclearpart cloudcloudcloudcloudcloudpart cloudcloudcloudcloudclearclearpart cloudpart cloudclearpart cloudclearclearpart cloudclearpart cloudpart cloudpart cloudpart cloudclearpart cloudpart cloudcloudcloudlight rainlight raincloudcloudlight rainlight rainlight rainlight rainlight rainlight raincloudcloudpart cloudlight rainlight rainlight rainmod raincloudcloudlight raincloudlight rainmod rainheavy rain
Rain (mm)
------------------------------------11--111211---2258--1-2712
Temp. °C1410881113131291011111421252219171617222624191716161722242318111199767899989101211111113131416141211111011
Feels °C (?)965478874789132024211816161620232015131313141920201899661024666567109991111131512109854
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
<span class="translation_missing" title="translation missing: en.leaflet.map_placeholder_alt">Map Placeholder Alt</span>

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Winthrop Jetty surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.

View detailed surf forecast for Winthrop Jetty at:
surf-forecast.com

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